superb-warfare/src/main/java/com/atsuishio/superbwarfare/client/overlay/StaminaOverlay.java
2025-04-11 12:58:34 +08:00

68 lines
3 KiB
Java

package com.atsuishio.superbwarfare.client.overlay;
import com.atsuishio.superbwarfare.Mod;
import com.atsuishio.superbwarfare.client.RenderHelper;
import com.atsuishio.superbwarfare.config.client.DisplayConfig;
import com.atsuishio.superbwarfare.entity.vehicle.base.ArmedVehicleEntity;
import com.atsuishio.superbwarfare.event.ClientEventHandler;
import com.atsuishio.superbwarfare.init.ModAttachments;
import com.mojang.blaze3d.platform.GlStateManager;
import com.mojang.blaze3d.systems.RenderSystem;
import net.minecraft.client.DeltaTracker;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.GuiGraphics;
import net.minecraft.client.gui.LayeredDraw;
import net.minecraft.client.renderer.GameRenderer;
import net.minecraft.client.renderer.RenderType;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.util.Mth;
import net.minecraft.world.entity.player.Player;
import net.neoforged.api.distmarker.Dist;
import net.neoforged.api.distmarker.OnlyIn;
import javax.annotation.ParametersAreNonnullByDefault;
@OnlyIn(Dist.CLIENT)
public class StaminaOverlay implements LayeredDraw.Layer {
public static final ResourceLocation ID = Mod.loc("stamina");
@Override
@ParametersAreNonnullByDefault
public void render(GuiGraphics guiGraphics, DeltaTracker deltaTracker) {
Player player = Minecraft.getInstance().player;
var w = guiGraphics.guiWidth();
var h = guiGraphics.guiHeight();
if (player != null && player.getData(ModAttachments.PLAYER_VARIABLE).edit)
return;
if (player != null && player.getVehicle() instanceof ArmedVehicleEntity iArmedVehicle && iArmedVehicle.banHand(player))
return;
if (!shouldRender(player)) return;
guiGraphics.pose().pushPose();
RenderSystem.disableDepthTest();
RenderSystem.depthMask(false);
RenderSystem.enableBlend();
RenderSystem.setShader(GameRenderer::getPositionTexShader);
RenderSystem.blendFuncSeparate(GlStateManager.SourceFactor.SRC_ALPHA, GlStateManager.DestFactor.ONE_MINUS_SRC_ALPHA, GlStateManager.SourceFactor.ONE, GlStateManager.DestFactor.ZERO);
if (ClientEventHandler.exhaustion) {
RenderSystem.setShaderColor(1, 0, 0, (float) Mth.clamp(ClientEventHandler.switchTime, 0, 1));
} else {
RenderSystem.setShaderColor(1, 1, 1, (float) Mth.clamp(ClientEventHandler.switchTime, 0, 1));
}
RenderHelper.fill(guiGraphics, RenderType.guiOverlay(), (float) w / 2 - 64, h - 48, (float) w / 2 + 64, h - 49, -90, -16777216);
RenderHelper.fill(guiGraphics, RenderType.guiOverlay(), (float) w / 2 - 64, (float) (h - 48), (float) (w / 2 + 64 - (1.28 * ClientEventHandler.stamina)), h - 49, -90, -1);
guiGraphics.pose().popPose();
}
private static boolean shouldRender(Player player) {
if (!DisplayConfig.STAMINA_HUD.get()) return false;
if (player == null) return false;
return ClientEventHandler.switchTime > 0;
}
}